公开(公告)号：US20050206299A1

公开(公告)日：2005-09-22

申请号：US11051025

申请日：2005-02-07

申请人： Tomoki Nakamura ,  Kazunari Noguchi ,  Yoshiyuki Kaneko

发明人： Tomoki Nakamura ,  Kazunari Noguchi ,  Yoshiyuki Kaneko

IPC分类号： H01J29/86 ,  H01J1/62 ,  H01J29/90 ,  H01J31/12 ,  H01J63/04

CPC分类号： H01J29/90 ,  H01J29/94 ,  H01J31/123 ,  H01J2217/49264 ,  H01J2329/90 ,  H01J2329/941

摘要： In a corner portion outside a display region of a face substrate which constitutes a face panel of a display device, an opening is formed. In the opening, a stem glass structural body, which is configured by integrally forming an exhaust pipe on a center portion of a stem glass and by forming conductive leads in a peripheral portion thereof in an embedded manner, is fixed by welding using curing by heating. The exhaust pipe is evacuated and, thereafter, tipped off, thus realizing vacuum sealing of the inside thereof. A lead line is connected to a distal end of one conductive lead by welding and another end of the lead line is electrically connected with one end portion of the anode formed on an inner surface of the face substrate using a conductive adhesive agent. Further, a getter is mounted and fixed to another conductive lead line by welding.

摘要翻译： 在构成显示装置的面板的面板的显示区域外的角部，形成有开口部。 在开口部中，通过在杆状玻璃的中心部分一体地形成排气管并且以其嵌入的方式在其周边部分形成导电引线构成的杆状玻璃结构体通过加热固化而进行焊接 。 排气管抽真空，然后将其倒出，从而实现其内部的真空密封。 引线通过焊接连接到一个导电引线的远端，引线的另一端使用导电粘合剂与形成在表面基板的内表面上的阳极的一个端部电连接。 此外，通过焊接将吸气剂安装固定在另一导电引线上。

公开(公告)号：US07417365B2

公开(公告)日：2008-08-26

申请号：US11051025

申请日：2005-02-07

申请人： Tomoki Nakamura ,  Kazunari Noguchi ,  Yoshiyuki Kaneko

发明人： Tomoki Nakamura ,  Kazunari Noguchi ,  Yoshiyuki Kaneko

IPC分类号： H01J61/62 ,  H01J63/04

CPC分类号： H01J29/90 ,  H01J29/94 ,  H01J31/123 ,  H01J2217/49264 ,  H01J2329/90 ,  H01J2329/941

摘要： In a corner portion outside a display region of a face substrate which constitutes a face panel of a display device, an opening is formed. In the opening, a stem glass structural body which is configured by integrally forming an exhaust pipe on a center portion of a stem glass and by forming conductive leads in a peripheral portion thereof in an embedded manner, is fixed by welding using curing by heating. The exhaust pipe is evacuated and, thereafter, tipped off, thus realizing vacuum sealing of the inside thereof. A lead line is connected to a distal end of one conductive lead by welding and another end of the lead line is electrically connected with one end portion of the anode formed on an inner surface of the face substrate using a conductive adhesive agent. Further, a getter is mounted and fixed to another conductive lead line by welding.

摘要翻译： 在构成显示装置的面板的面板的显示区域外的角部，形成有开口部。 在开口部中，通过在杆状玻璃的中心部分一体地形成排气管并且以嵌入的方式在其周边部分形成导电引线构成的杆状玻璃结构体通过加热固化而进行焊接而固定。 排气管抽真空，然后将其倒出，从而实现其内部的真空密封。 引线通过焊接连接到一个导电引线的远端，引线的另一端使用导电粘合剂与形成在表面基板的内表面上的阳极的一个端部电连接。 此外，通过焊接将吸气剂安装固定在另一导电引线上。

公开(公告)号：US20070103087A1

公开(公告)日：2007-05-10

申请号：US11646316

申请日：2006-12-28

申请人： Tomoki Nakamura ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki

发明人： Tomoki Nakamura ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki

IPC分类号： G09G3/10

CPC分类号： H01J29/085 ,  G09G3/22 ,  G09G2320/04 ,  G09G2320/043 ,  H01J31/127

摘要： To detect a dark current when an abnormal discharge occurs between an anode and respective electrodes, on an inner surface of a front substrate, a dark current detection electrode is formed in a state that the dark current detection electrode is positioned adjacent to the outside of a screen display region on which an anode is formed and on a plane substantially equal to a plane on which the anode is formed. Then, between an electrode terminal of the dark current detection electrode and a ground, an ammeter which detects the flow of a dark current and a DC power source having a preset voltage value which is more or less lower than a high voltage supplied to the anode are connected in series.

公开(公告)号：US07291966B2

公开(公告)日：2007-11-06

申请号：US11204348

申请日：2005-08-16

申请人： Yoshiyuki Kaneko ,  Masakazu Sagawa ,  Toshiaki Kusunoki ,  Tomoki Nakamura

发明人： Yoshiyuki Kaneko ,  Masakazu Sagawa ,  Toshiaki Kusunoki ,  Tomoki Nakamura

IPC分类号： H01J1/62

CPC分类号： G09G3/22 ,  G09G2300/0426 ,  G09G2310/0267 ,  H01J31/127

摘要： The present invention prevents a phenomenon that some electrons emitted from electron sources are charged to partition walls from influencing trajectories of the electrons thus preventing the shortage of excitation of phosphor layers. An image display device includes electron sources to which an electric current is supplied from scanning signal lines by way of current supply electrodes. The image display device also includes partition walls which are arranged on at least some of the scanning signal lines. Further, the current supply electrodes are connected with the electron sources on a downstream side of the scanning signal lines.

摘要翻译： 本发明防止了从电子源发射的一些电子被充电到隔壁以影响电子的轨迹，从而防止荧光体层的激发不足的现象。 图像显示装置包括通过电流供给电极从扫描信号线供给电流的电子源。 图像显示装置还包括布置在至少一些扫描信号线上的分隔壁。 此外，电流供给电极与扫描信号线的下游侧的电子源连接。

公开(公告)号：US07282851B2

公开(公告)日：2007-10-16

申请号：US11439267

申请日：2006-05-24

申请人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura

发明人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura

IPC分类号： H01J63/04

CPC分类号： H01J29/481 ,  H01J31/127

摘要： A display device includes a back substrate having a plurality of cathode lines, and a plurality of control electrodes, which are insulated from the cathode lines on an inner surface thereof, and a front substrate which is arranged to face the back substrate in an opposed manner with a set distance therebetween, and which has phosphors and an anode which constitute a display region, on an inner surface thereof. Distance holding members are provided for maintaining the set distance between the back substrate and the front substrate inside of the display region. The phosphors are constituted of three colors, and the cathode lines are formed into groups each consisting of three cathode lines corresponding to the three colors. The plurality of cathode lines include line portions and cathode portions which are wider than the line portions. Electron sources are formed on the cathode portions.

摘要翻译： 显示装置包括具有多个阴极线的背面基板和与其内表面上的阴极线绝缘的多个控制电极和以相对的方式面对背面基板的前部基板 在它们的内表面上具有设置的距离，并且其具有构成显示区域的荧光体和阳极。 距离保持构件用于维持显示区域内的背面基板和前方基板之间的设定距离。 荧光体由三种颜色构成，阴极线形成为由三个对应于三种颜色的三条阴极线组成的组。 多个阴极线包括比线部分宽的线部分和阴极部分。 电子源形成在阴极部分上。

公开(公告)号：US07239077B2

公开(公告)日：2007-07-03

申请号：US10858043

申请日：2004-06-02

申请人： Tomoki Nakamura ,  Yoshiyuki Kaneko

发明人： Tomoki Nakamura ,  Yoshiyuki Kaneko

IPC分类号： H01J1/62 ,  G09G3/00

CPC分类号： H01J29/467 ,  H01J29/06 ,  H01J31/127

摘要： For absorbing a high voltage when an abnormal discharge is generated between an anode and another electrode, between an anode ADE and a control electrode G1, a surge current absorbing electrode G2 which has a plurality of electron beam passing holes AHL which allow electron beams to pass therethrough is arranged, and a DC bias power source DCG and a spark gap SG are connected in parallel between the surge current absorbing electrode G2 and a ground surface.

摘要翻译： 为了在阳极和另一个电极之间产生异常放电，在阳极ADE和控制电极G 1之间吸收高电压，具有多个电子束通过孔AHL的浪涌电流吸收电极G 2，其允许电子束 布置在其中，并且直流偏置电源DCG和火花隙SG并联连接在浪涌电流吸收电极G 2和地表面之间。

公开(公告)号：US07180246B2

公开(公告)日：2007-02-20

申请号：US10931120

申请日：2004-09-01

申请人： Tomoki Nakamura ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki

发明人： Tomoki Nakamura ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki

IPC分类号： G09G3/10

CPC分类号： H01J29/085 ,  G09G3/22 ,  G09G2320/04 ,  G09G2320/043 ,  H01J31/127

摘要： To detect a dark current when an abnormal discharge occurs between an anode and respective electrodes, on an inner surface of a front substrate, a dark current detection electrode is formed in a state that the dark current detection electrode is positioned adjacent to the outside of a screen display region on which an anode is formed and on a plane substantially equal to a plane on which the anode is formed. Then, between an electrode terminal of the dark current detection electrode and a ground, an ammeter which detects the flow of a dark current and a DC power source having a preset voltage value which is more or less lower than a high voltage supplied to the anode are connected in series.

摘要翻译： 为了在阳极和各个电极之间发生异常放电时检测暗电流，在前基板的内表面上，在暗电流检测电极位于邻近于正电极的外部的状态下形成暗电流检测电极 在其上形成有阳极的屏幕显示区域和基本上等于形成有阳极的平面的平面上。 然后，在暗电流检测电极的电极端子与地之间，检测暗电流的电流的电流表以及具有比供给阳极的高电压低的电压值的直流电源 串联连接。

公开(公告)号：US07148620B2

公开(公告)日：2006-12-12

申请号：US10701125

申请日：2003-11-05

申请人： Tomoki Nakamura ,  Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa

发明人： Tomoki Nakamura ,  Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa

IPC分类号： H01J29/0662 ,  H01J1/62

CPC分类号： H01J29/46 ,  H01J31/127

摘要： To realize a field emission type image display device which can obtain a high current density at low voltage driving, assuming a diagonal screen size of the display region as D(mm), the number of the pixels which are arranged in the x direction as Nh, the number of the pixels which are arranged in the y direction as Nv, the distance between the electron passing apertures formed in the strip-like electrode elements which constitute the control electrodes as db(mm), the distance between the electron source and the strip-like electrode element as Lkg(mm), and an aperture diameter of the electron passing apertures as φG(mm),provided that the aperture diameter φG(mm) is expressed by the following formula (45), D 3 · Nh 2 + Nv 2 - 2 ⁢ db > ( - 0.23 · ln ⁡ ( db ) + 0.49 ) · Lkg + 0.02 · ln ⁡ ( db ) + 0.125 ( 45 ) the following formula (46) is established. (0.46·ln(db)+2.5)·Lkg+0.006·ln(db)+0.04≦φG≦(−0.41·ln(db)−0.68)·Lkg+0.014·ln(db)+0.145  (46)

公开(公告)号：US20060208629A1

公开(公告)日：2006-09-21

申请号：US11439267

申请日：2006-05-24

申请人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura

发明人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura

IPC分类号： H01J1/62

CPC分类号： H01J29/481 ,  H01J31/127

摘要： A display device includes a back substrate having a plurality of cathode lines, and a plurality of control electrodes, which are insulated from the cathode lines on an inner surface thereof, and a front substrate which is arranged to face the back substrate in an opposed manner with a set distance therebetween, and which has phosphors and an anode which constitute a display region, on an inner surface thereof. Distance holding members are provided for maintaining the set distance between the back substrate and the front substrate inside of the display region. The phosphors are constituted of three colors, and the cathode lines are formed into groups each consisting of three cathode lines corresponding to the three colors. The plurality of cathode lines include line portions and cathode portions which are wider than the line portions. Electron sources are formed on the cathode portions.

摘要翻译： 显示装置包括具有多个阴极线的背面基板和与其内表面上的阴极线绝缘的多个控制电极和以相对的方式面对背面基板的前部基板 在它们的内表面上具有设置的距离，并且其具有构成显示区域的荧光体和阳极。 距离保持构件用于维持显示区域内的背面基板和前方基板之间的设定距离。 荧光体由三种颜色构成，阴极线形成为由三个对应于三种颜色的三条阴极线组成的组。 多个阴极线包括比线部分宽的线部分和阴极部分。 电子源形成在阴极部分上。

公开(公告)号：US07221086B2

公开(公告)日：2007-05-22

申请号：US10664966

申请日：2003-09-22

申请人： Tomoki Nakamura ,  Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki ,  Shigemi Hirasawa

发明人： Tomoki Nakamura ,  Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Toshifumi Ozaki ,  Shigemi Hirasawa

IPC分类号： H01J19/42 ,  H01J19/24

CPC分类号： H01J29/06 ,  H01J29/467 ,  H01J31/127

摘要： To provide a display device having the long lifetime and the high reliability by preventing the generation of a spark or a dark current between terminals of cathode lines and an anode, a shielding member is arranged between the terminals of the cathode lines and the anode so as to ensure shielding between the terminals and the anode.

摘要翻译： 为了通过防止阴极线和阳极的端子之间产生火花或暗电流来提供具有长寿命和高可靠性的显示装置，在阴极线和阳极的端子之间设置屏蔽部件，以便 以确保端子和阳极之间的屏蔽。